DE1041054B - Verfahren zur Gewinnung von Phenol - Google Patents

Verfahren zur Gewinnung von Phenol

Info

Publication number
DE1041054B
DE1041054B DED12689A DED0012689A DE1041054B DE 1041054 B DE1041054 B DE 1041054B DE D12689 A DED12689 A DE D12689A DE D0012689 A DED0012689 A DE D0012689A DE 1041054 B DE1041054 B DE 1041054B
Authority
DE
Germany
Prior art keywords
phenol
phenyldimethylcarbinol
mixture
distillation
column
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DED12689A
Other languages
German (de)
English (en)
Inventor
Godfrey Paul Armstrong
Maurice Dudley Cooke
Thomas Bewley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Distillers Co Yeast Ltd
Original Assignee
Distillers Co Yeast Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Distillers Co Yeast Ltd filed Critical Distillers Co Yeast Ltd
Publication of DE1041054B publication Critical patent/DE1041054B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
    • C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
    • C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
    • C07C15/46—Styrene; Ring-alkylated styrenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/74—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DED12689A 1951-07-18 1952-07-08 Verfahren zur Gewinnung von Phenol Pending DE1041054B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1067898X 1951-07-18

Publications (1)

Publication Number Publication Date
DE1041054B true DE1041054B (de) 1958-10-16

Family

ID=10871787

Family Applications (1)

Application Number Title Priority Date Filing Date
DED12689A Pending DE1041054B (de) 1951-07-18 1952-07-08 Verfahren zur Gewinnung von Phenol

Country Status (6)

Country Link
BE (1) BE512889A (it)
DE (1) DE1041054B (it)
FR (1) FR1067898A (it)
IT (1) IT499674A (it)
LU (1) LU31384A1 (it)
NL (1) NL171055B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824049A (en) * 1958-02-18 Process for the separation of decomposition
US2824048A (en) * 1958-02-18 Process for separating the ingredients of a reaction mixture

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE496062A (it) * 1949-06-08
BE496061A (it) * 1949-06-03 1900-01-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE496061A (it) * 1949-06-03 1900-01-01
BE496062A (it) * 1949-06-08

Also Published As

Publication number Publication date
LU31384A1 (it)
NL171055B (nl)
FR1067898A (fr) 1954-06-21
IT499674A (it)
BE512889A (it)

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